3a,7a-Dihydroxy-5b-cholestanate
IUPAC 名称
(1S,2R,10R,11S,14S,15S)-14-hydroxy-14-(2-hydroxyethyl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-6-en-5-one
描述
20 alpha-dihydroxyprogesterone is a biologically weaker progestin. Progestin facilitates estrogen induction of the preovulatory luteinizing hormone (LH) surge. It is known that 20 alpha-dihydroxyprogesterone is increased at midcycle but its importance in regulating LH has not been studied. Howevever periovulatory levels of 20 alpha-dihydroxyprogesterone do not play a role in modulating the estrogen-induced bioactive LH surge. (PMID:2245841) [HMDB]
异构
[H][C@@]12CC[C@](O)(CCO)[C@@]1(C)CC[C@@]1([H])[C@@]2([H])CCC2=CC(=O)CC[C@]12C
InChI标识符
InChI=1S/C21H32O3/c1-19-8-5-15(23)13-14(19)3-4-16-17(19)6-9-20(2)18(16)7-10-21(20,24)11-12-22/h13,16-18,22,24H,3-12H2,1-2H3/t16-,17+,18+,19+,20+,21+/m1/s1
键
ABBVGECYEGYVPY-CEGNMAFCSA-N